BR0004129B1 - fibrous leaf that decomposes in water, containing fibrillated rayon of different fiber length profiles and having high wet strength. - Google Patents

fibrous leaf that decomposes in water, containing fibrillated rayon of different fiber length profiles and having high wet strength.

Info

Publication number
BR0004129B1
BR0004129B1 BRPI0004129-7A BR0004129A BR0004129B1 BR 0004129 B1 BR0004129 B1 BR 0004129B1 BR 0004129 A BR0004129 A BR 0004129A BR 0004129 B1 BR0004129 B1 BR 0004129B1
Authority
BR
Brazil
Prior art keywords
decomposes
water
fiber length
wet strength
different fiber
Prior art date
Application number
BRPI0004129-7A
Other languages
Portuguese (pt)
Other versions
BR0004129A (en
Inventor
Toshiyuki Tanio
Jyoji Shimizu
Kazuya Okada
Naohito Takeuchi
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BR0004129A publication Critical patent/BR0004129A/en
Publication of BR0004129B1 publication Critical patent/BR0004129B1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/02—Synthetic cellulose fibres
    • D21H13/08—Synthetic cellulose fibres from regenerated cellulose
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K10/00—Body-drying implements; Toilet paper; Holders therefor
    • A47K10/02—Towels
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D04H1/4258—Regenerated cellulose series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43835—Mixed fibres, e.g. at least two chemically different fibres or fibre blends
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43838—Ultrafine fibres, e.g. microfibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249962—Void-containing component has a continuous matrix of fibers only [e.g., porous paper, etc.]
    • Y10T428/249963—And a force disintegratable component [e.g., stencil sheet, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/689—Hydroentangled nonwoven fabric

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Sanitary Thin Papers (AREA)
BRPI0004129-7A 2000-03-31 2000-07-27 fibrous leaf that decomposes in water, containing fibrillated rayon of different fiber length profiles and having high wet strength. BR0004129B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000099487A JP3618276B2 (en) 2000-03-31 2000-03-31 Water-degradable fiber sheet containing fibrillated rayon with different fiber lengths

Publications (2)

Publication Number Publication Date
BR0004129A BR0004129A (en) 2001-11-27
BR0004129B1 true BR0004129B1 (en) 2010-07-27

Family

ID=18613831

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0004129-7A BR0004129B1 (en) 2000-03-31 2000-07-27 fibrous leaf that decomposes in water, containing fibrillated rayon of different fiber length profiles and having high wet strength.

Country Status (12)

Country Link
US (1) US6544912B1 (en)
EP (1) EP1138823B1 (en)
JP (1) JP3618276B2 (en)
KR (1) KR100692987B1 (en)
CN (1) CN1198658C (en)
AU (1) AU774057B2 (en)
BR (1) BR0004129B1 (en)
CA (1) CA2314389C (en)
DE (1) DE60003147T2 (en)
MY (1) MY120482A (en)
SG (1) SG91295A1 (en)
TW (1) TW469124B (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6811653B2 (en) * 2001-10-26 2004-11-02 Yuen Foong Yu Paper Mfg Co., Ltd. Multi-purpose paper, manufacturing method thereof and the application thereof
US7977532B2 (en) 2002-09-05 2011-07-12 The Procter & Gamble Company Tampon with clean appearance post use
CN1681460A (en) * 2002-09-17 2005-10-12 尤妮佳股份有限公司 Inter-labium product and surface-side sheet capable of disintegration in water for the inter-labium product
US20040060677A1 (en) * 2002-09-27 2004-04-01 Ching-Chung Huang Multi-functional paper and a method making the same
US7445812B2 (en) * 2003-08-06 2008-11-04 The Procter & Gamble Company Process for making water-swellable material comprising coated water-swellable polymers
US8241743B2 (en) * 2004-12-22 2012-08-14 The Proctor & Gamble Company Dispersible nonwoven webs and methods of manufacture
JP4755847B2 (en) * 2005-05-13 2011-08-24 ユニ・チャーム株式会社 Water-disintegratable cleaning article and method for manufacturing the same
DE102005029597A1 (en) * 2005-06-15 2006-12-28 Kelheim Fibres Gmbh Water-dissolvable or decomposable fiber and / or polymer material
EP1774951A1 (en) 2005-10-11 2007-04-18 Dux S.A. Liquid cleaning and skin care composition
US8187422B2 (en) 2006-03-21 2012-05-29 Georgia-Pacific Consumer Products Lp Disposable cellulosic wiper
US7718036B2 (en) 2006-03-21 2010-05-18 Georgia Pacific Consumer Products Lp Absorbent sheet having regenerated cellulose microfiber network
US8187421B2 (en) 2006-03-21 2012-05-29 Georgia-Pacific Consumer Products Lp Absorbent sheet incorporating regenerated cellulose microfiber
US8540846B2 (en) 2009-01-28 2013-09-24 Georgia-Pacific Consumer Products Lp Belt-creped, variable local basis weight multi-ply sheet with cellulose microfiber prepared with perforated polymeric belt
US7951264B2 (en) * 2007-01-19 2011-05-31 Georgia-Pacific Consumer Products Lp Absorbent cellulosic products with regenerated cellulose formed in-situ
CA2735867C (en) * 2008-09-16 2017-12-05 Dixie Consumer Products Llc Food wrap basesheet with regenerated cellulose microfiber
JP5346221B2 (en) * 2009-02-06 2013-11-20 ユニ・チャーム株式会社 Water-degradable nonwoven fabric
JP5599165B2 (en) 2009-06-11 2014-10-01 ユニ・チャーム株式会社 Water-degradable fiber sheet
MX2012004292A (en) 2009-10-16 2012-06-12 Sca Hygiene Prod Ab Flushable moist wipe or hygiene tissue.
JP5858859B2 (en) 2012-04-20 2016-02-10 ユニ・チャーム株式会社 Nonwoven fabric and absorbent article for absorbent
JP5759435B2 (en) * 2012-09-21 2015-08-05 三菱製紙株式会社 Filter media
DE102013000333A1 (en) * 2013-01-11 2014-07-17 Carl Freudenberg Kg coating system
US8877008B2 (en) * 2013-03-22 2014-11-04 Georgia-Pacific Consumer Products Lp Soft bath tissues having low wet abrasion and good durability
PL2985375T3 (en) 2014-08-12 2017-11-30 Glatfelter Gernsbach Gmbh Dispersible non-woven fabric and method for producing the same
JP6470236B2 (en) * 2016-08-26 2019-02-13 大王製紙株式会社 Water-decomposable sheet and method for producing the water-decomposable sheet
EP3715514B1 (en) * 2019-03-25 2024-09-25 Suominen Corporation A nonwoven fabric and the production thereof
JP7169924B2 (en) * 2019-03-27 2022-11-11 大王製紙株式会社 TOILET PAPER AND TOILET PAPER MANUFACTURING METHOD
CN113215725A (en) * 2021-04-30 2021-08-06 浙江宝仁和中科技有限公司 Production process of soft chipless wood pulp composite wiping cloth
CN113827123A (en) * 2021-11-23 2021-12-24 杭州净自在环境科技有限公司 Antiseptic-free antibacterial antiviral dry towel capable of being repeatedly used

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE501703A (en) * 1950-03-20
FR1423789A (en) 1964-11-10 1966-01-07 Cta Wet-resistant absorbent papers based on regenerated cellulose artificial fibers
JPS491241B1 (en) * 1969-10-24 1974-01-12
US4755421A (en) * 1987-08-07 1988-07-05 James River Corporation Of Virginia Hydroentangled disintegratable fabric
JP2945065B2 (en) 1990-04-11 1999-09-06 花王株式会社 Water-degradable cleaning articles
JP3001314B2 (en) 1991-12-25 2000-01-24 三菱電機株式会社 Electric discharge machine
US5252332A (en) 1992-07-24 1993-10-12 Air Products And Chemicals, Inc. Pre-moistened flushable towlette impregnated with polyvinyl alcohol containing binders
GB9412500D0 (en) * 1994-06-22 1994-08-10 Courtaulds Fibres Holdings Ltd Fibre manufacture
JPH1062A (en) * 1996-06-14 1998-01-06 Sugiyo:Kk Rice cake-processed food and its production
SG83698A1 (en) 1998-01-16 2001-10-16 Uni Charm Corp Method of manufacturing a water disintegratable non-woven fabric and the water disintegratable non-woven fabric
JP3640592B2 (en) * 2000-03-31 2005-04-20 ユニ・チャーム株式会社 Multi-layered water-decomposable fiber sheet
JP3292924B2 (en) 2000-05-11 2002-06-17 独立行政法人産業技術総合研究所 Continuous plasma grafting method

Also Published As

Publication number Publication date
AU4887600A (en) 2001-10-04
DE60003147D1 (en) 2003-07-10
AU774057B2 (en) 2004-06-17
EP1138823A1 (en) 2001-10-04
KR100692987B1 (en) 2007-03-12
CN1315209A (en) 2001-10-03
BR0004129A (en) 2001-11-27
US6544912B1 (en) 2003-04-08
DE60003147T2 (en) 2004-05-06
TW469124B (en) 2001-12-21
CA2314389C (en) 2005-11-01
CN1198658C (en) 2005-04-27
JP3618276B2 (en) 2005-02-09
EP1138823B1 (en) 2003-06-04
JP2001288658A (en) 2001-10-19
KR20010096487A (en) 2001-11-07
CA2314389A1 (en) 2001-09-30
SG91295A1 (en) 2002-09-17
MY120482A (en) 2005-10-31

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 27/07/2010, OBSERVADAS AS CONDICOES LEGAIS.

B24B Patent annual fee: requirement for complementing annual fee

Free format text: REFERENTE A 11A ANUIDADE, GUIA 921004308433 DE 29/07/2010, NA TABELA VIGENTE.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO 24.2, RPI 2208 DE 30-04-2013.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: MANUTENCAO DA EXTINCAO - ART. 78 INCISO IV DA LPI